One Effort
· Nutrition · Partner
Start free
· Nutrition · Partner · 2026 ·

Nutritionthat followsyou everywhere.

Meal plans, shopping lists and daily tracking — organized so nothing gets lost in a photo or a loose piece of paper. One place. One effort.

Start your plan See how it works
10K+
Active users
500K
Meals logged
4.9★
App rating
Plan on track
Today · 3 of 4 meals
12:30 PM · Lunch next · 1,850 kcal
Men's Health EatSmart Kitchen Digest Wellness·io Mealtime Journal Healthy Daily Goal Club PlateUp
· The system · 06 modules ·

Six tools.
One plan.

Six native modules engineered to work together. Upload a plan, it fills your week. Plan a meal, the shopping list builds itself. Log it once. Read it forever.

  1. Plan Vault

    Upload your plan — a photo, a PDF, loose notes. AI turns it into a structured, searchable plan in minutes.
    ↗ AI-parsed in seconds

  2. Daily Tracker

    See today and tomorrow at a glance, plus the full week ahead. Macros, calories and meals in one readout.
    ↗ 120s avg log

  3. Auto Shopping List

    Your plan → the list compiles itself. Grouped by aisle, deduplicated, checkable on the go.
    ↗ −31% food waste

  4. Photo Log

    Snap a photo of what you ate. Build a visual record you can actually look back on.
    ↗ Never lose a plate

  5. Body Tracking

    Weight, measurements, progress photos — keep your own record of how far the plan has taken you.
    ↗ Your records, your pace

  6. Nutritionist Mode

    Already working with a nutritionist? They can assign and export plans. You stay in control either way.
    ↗ Optional, not required
· The dashboard ·

Built for
the morning
after.

The dashboard tells you what to eat today, not what you ate six months ago. Meals, macros, shopping — collapsed into a single read-at-a-glance screen.

Get the app Tour the product
Tuesday · WK 8
Today's Plan · Day 3
On track
1840
Kcal
160g
Protein
3 of 4
Meals
Breakfast450 kcal · 32g protein done
Lunch600 kcal · 45g protein next
Dinner550 kcal · 38g protein pending
Calories · 7d
· The loop · weekly ·

From your first meal
to your best self.

Upload your plan

Already have a plan from your nutritionist, or your own notes? Drop in a photo or PDF — AI structures it for you.

See your week

Today, tomorrow, the whole week — meals laid out clearly. The shopping list assembles itself.

Log every meal

Snap a photo, check it off. One tap. Trust the trail you leave behind.

Review & adjust

Every Sunday a digest of what you followed and what to adjust next week.
· Stories · real users ·

People who made it their one effort.

I stopped losing my meal plan every other week. Not because the app is magic — because for once everything was in one place.
Carlos M.
Software engineer · Madrid
The auto shopping list is the feature I didn't know I needed. I cook more. I waste less.
Sofia R.
Nurse · Buenos Aires
Logging is friction-free. I check off meals as I go. That's it. That's the app.
Marco A.
Teacher · Mexico City
· Pricing · one tier ·

Free to start.
Pro when you're ready.

No card to start. No tiered limits. The free plan handles everything you need to build a habit. Pro adds nutritionist mode, unlimited records and family sharing.

Starter

$0/ forever
  • Plan vault · unlimited uploads
  • Daily tracker · macros & calories
  • Auto shopping list
  • Meal photo log
  • Sunday digest · weekly review
Start free

Pro

Popular
$8/ month
  • Everything in Starter
  • Nutritionist mode · assign & export PDF plans
  • Unlimited body tracking & records
  • Family sharing · up to 4 people
  • CSV export · API access
Go Pro
· Common questions ·

Answered. Briefly.

No. You can build and follow your own plan from day one — upload what you already have and AI structures it for you. A nutritionist can be added to your account later if you ever want one, but it's never required.

MyFitnessPal is great for counting calories from scratch. One Effort is built around the plan you were actually given — by a nutritionist or by yourself — so you stop re-explaining it and start following it.

Yes. Upload a photo or PDF of your existing meal plan and AI structures it into daily meals automatically. You can also build one from scratch.

Always yours. Encrypted in transit and at rest. We never sell your nutrition data. Export everything to CSV any time, or delete your account and we remove everything in 30 days.

Yes. Built as a responsive web app, with native iOS and Android apps in beta. Your account syncs across all of them in real time.

Your account drops back to the free Starter plan at the end of the billing period. You keep all your history and plans — only the Pro-only features become read-only.
· Starting today ·

Start your
transformation.

Set up your profile in minutes. Upload your plan in ten. Wake up tomorrow with your meals already sorted.

Get started free Already have an account?

No card required · Free forever plan available